Main Features of the Black Diamond ATC
- Silky smooth when belaying and abseiling
- Lightweight and easy to use
- Large surface area dissipates heat while lowering or rappelling
- Durable cable holds it's shape
- Suitable for ropes from 7.7mm to 11mm in diameter
- Weight: 60g
Probably one of the most popular belay devices on the market, the Black Diamond ATC belay device provides silky smooth belaying and solid rope control.The ATC has two rope slots so you can use it for belaying and abseiling on single or double ropes.